56804164

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 100800000

約数和(自身を除く): 43995836

約数列:

[1, 2, 4, 149, 191, 298, 382, 499, 596, 764, 998, 1996, 28459, 56918, 74351, 95309, 113836, 148702, 190618, 297404, 381236, 14201041, 28402082, 56804164]

約数ペア:

[(1, 56804164), (2, 28402082), (4, 14201041), (149, 381236), (191, 297404), (298, 190618), (382, 148702), (499, 113836), (596, 95309), (764, 74351), (998, 56918), (1996, 28459)]